8#ifndef _RTE_EVENTDEV_H_
9#define _RTE_EVENTDEV_H_
213#include <rte_compat.h>
225#define RTE_EVENT_DEV_CAP_QUEUE_QOS (1ULL << 0)
237#define RTE_EVENT_DEV_CAP_EVENT_QOS (1ULL << 1)
244#define RTE_EVENT_DEV_CAP_DISTRIBUTED_SCHED (1ULL << 2)
253#define RTE_EVENT_DEV_CAP_QUEUE_ALL_TYPES (1ULL << 3)
260#define RTE_EVENT_DEV_CAP_BURST_MODE (1ULL << 4)
268#define RTE_EVENT_DEV_CAP_IMPLICIT_RELEASE_DISABLE (1ULL << 5)
279#define RTE_EVENT_DEV_CAP_NONSEQ_MODE (1ULL << 6)
289#define RTE_EVENT_DEV_CAP_RUNTIME_PORT_LINK (1ULL << 7)
295#define RTE_EVENT_DEV_CAP_MULTIPLE_QUEUE_PORT (1ULL << 8)
301#define RTE_EVENT_DEV_CAP_CARRY_FLOW_ID (1ULL << 9)
307#define RTE_EVENT_DEV_CAP_MAINTENANCE_FREE (1ULL << 10)
317#define RTE_EVENT_DEV_CAP_RUNTIME_QUEUE_ATTR (1ULL << 11)
325#define RTE_EVENT_DEV_PRIORITY_HIGHEST 0
330#define RTE_EVENT_DEV_PRIORITY_NORMAL 128
335#define RTE_EVENT_DEV_PRIORITY_LOWEST 255
342#define RTE_EVENT_QUEUE_WEIGHT_HIGHEST 255
346#define RTE_EVENT_QUEUE_WEIGHT_LOWEST 0
352#define RTE_EVENT_QUEUE_AFFINITY_HIGHEST 255
356#define RTE_EVENT_QUEUE_AFFINITY_LOWEST 0
473#define RTE_EVENT_DEV_ATTR_PORT_COUNT 0
477#define RTE_EVENT_DEV_ATTR_QUEUE_COUNT 1
481#define RTE_EVENT_DEV_ATTR_STARTED 2
497 uint32_t *attr_value);
501#define RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT (1ULL << 0)
593#define RTE_EVENT_QUEUE_CFG_ALL_TYPES (1ULL << 0)
599#define RTE_EVENT_QUEUE_CFG_SINGLE_LINK (1ULL << 1)
713#define RTE_EVENT_QUEUE_ATTR_PRIORITY 0
717#define RTE_EVENT_QUEUE_ATTR_NB_ATOMIC_FLOWS 1
721#define RTE_EVENT_QUEUE_ATTR_NB_ATOMIC_ORDER_SEQUENCES 2
725#define RTE_EVENT_QUEUE_ATTR_EVENT_QUEUE_CFG 3
729#define RTE_EVENT_QUEUE_ATTR_SCHEDULE_TYPE 4
733#define RTE_EVENT_QUEUE_ATTR_WEIGHT 5
737#define RTE_EVENT_QUEUE_ATTR_AFFINITY 6
761 uint32_t *attr_value);
784 uint64_t attr_value);
789#define RTE_EVENT_PORT_CFG_DISABLE_IMPL_REL (1ULL << 0)
796#define RTE_EVENT_PORT_CFG_SINGLE_LINK (1ULL << 1)
801#define RTE_EVENT_PORT_CFG_HINT_PRODUCER (1ULL << 2)
811#define RTE_EVENT_PORT_CFG_HINT_CONSUMER (1ULL << 3)
822#define RTE_EVENT_PORT_CFG_HINT_WORKER (1ULL << 4)
953#define RTE_EVENT_PORT_ATTR_ENQ_DEPTH 0
957#define RTE_EVENT_PORT_ATTR_DEQ_DEPTH 1
961#define RTE_EVENT_PORT_ATTR_NEW_EVENT_THRESHOLD 2
965#define RTE_EVENT_PORT_ATTR_IMPLICIT_RELEASE_DISABLE 3
985 uint32_t *attr_value);
1104 uint64_t impl_opaque;
1132#define RTE_SCHED_TYPE_ORDERED 0
1159#define RTE_SCHED_TYPE_ATOMIC 1
1178#define RTE_SCHED_TYPE_PARALLEL 2
1192#define RTE_EVENT_TYPE_ETHDEV 0x0
1194#define RTE_EVENT_TYPE_CRYPTODEV 0x1
1196#define RTE_EVENT_TYPE_TIMER 0x2
1198#define RTE_EVENT_TYPE_CPU 0x3
1202#define RTE_EVENT_TYPE_ETH_RX_ADAPTER 0x4
1204#define RTE_EVENT_TYPE_VECTOR 0x8
1216#define RTE_EVENT_TYPE_ETHDEV_VECTOR \
1217 (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_ETHDEV)
1219#define RTE_EVENT_TYPE_CPU_VECTOR (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_CPU)
1221#define RTE_EVENT_TYPE_ETH_RX_ADAPTER_VECTOR \
1222 (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_ETH_RX_ADAPTER)
1224#define RTE_EVENT_TYPE_CRYPTODEV_VECTOR \
1225 (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_CRYPTODEV)
1228#define RTE_EVENT_TYPE_MAX 0x10
1232#define RTE_EVENT_OP_NEW 0
1236#define RTE_EVENT_OP_FORWARD 1
1244#define RTE_EVENT_OP_RELEASE 2
1356#define RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT 0x1
1360#define RTE_EVENT_ETH_RX_ADAPTER_CAP_MULTI_EVENTQ 0x2
1364#define RTE_EVENT_ETH_RX_ADAPTER_CAP_OVERRIDE_FLOW_ID 0x4
1371#define RTE_EVENT_ETH_RX_ADAPTER_CAP_EVENT_VECTOR 0x8
1397#define RTE_EVENT_TIMER_ADAPTER_CAP_INTERNAL_PORT (1ULL << 0)
1400#define RTE_EVENT_TIMER_ADAPTER_CAP_PERIODIC (1ULL << 1)
1420#define RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW 0x1
1427#define RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD 0x2
1434#define RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND 0x4
1439#define RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA 0x8
1444#define RTE_EVENT_CRYPTO_ADAPTER_CAP_EVENT_VECTOR 0x10
1474#define RTE_EVENT_ETH_TX_ADAPTER_CAP_INTERNAL_PORT 0x1
1477#define RTE_EVENT_ETH_TX_ADAPTER_CAP_EVENT_VECTOR 0x2
1530 uint64_t *timeout_ticks);
1594 const uint8_t queues[],
const uint8_t priorities[],
1638 uint8_t queues[], uint16_t nb_unlinks);
1693 uint8_t queues[], uint8_t priorities[]);
1730#define RTE_EVENT_DEV_XSTATS_NAME_SIZE 64
1736 RTE_EVENT_DEV_XSTATS_DEVICE,
1737 RTE_EVENT_DEV_XSTATS_PORT,
1738 RTE_EVENT_DEV_XSTATS_QUEUE,
1786 uint8_t queue_port_id,
1820 uint8_t queue_port_id,
1821 const uint64_t ids[],
1822 uint64_t values[],
unsigned int n);
1867 int16_t queue_port_id,
1868 const uint64_t ids[],
1918#include <rte_eventdev_core.h>
1921__rte_event_enqueue_burst(uint8_t dev_id, uint8_t port_id,
1922 const struct rte_event ev[], uint16_t nb_events,
1923 const event_enqueue_burst_t fn)
1925 const struct rte_event_fp_ops *fp_ops;
1928 fp_ops = &rte_event_fp_ops[dev_id];
1929 port = fp_ops->data[port_id];
1930#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
1931 if (dev_id >= RTE_EVENT_MAX_DEVS ||
1932 port_id >= RTE_EVENT_MAX_PORTS_PER_DEV) {
1942 rte_eventdev_trace_enq_burst(dev_id, port_id, ev, nb_events, (
void *)fn);
1948 return (fp_ops->enqueue)(port, ev);
1950 return fn(port, ev, nb_events);
1996static inline uint16_t
1998 const struct rte_event ev[], uint16_t nb_events)
2000 const struct rte_event_fp_ops *fp_ops;
2002 fp_ops = &rte_event_fp_ops[dev_id];
2003 return __rte_event_enqueue_burst(dev_id, port_id, ev, nb_events,
2004 fp_ops->enqueue_burst);
2048static inline uint16_t
2050 const struct rte_event ev[], uint16_t nb_events)
2052 const struct rte_event_fp_ops *fp_ops;
2054 fp_ops = &rte_event_fp_ops[dev_id];
2055 return __rte_event_enqueue_burst(dev_id, port_id, ev, nb_events,
2056 fp_ops->enqueue_new_burst);
2100static inline uint16_t
2102 const struct rte_event ev[], uint16_t nb_events)
2104 const struct rte_event_fp_ops *fp_ops;
2106 fp_ops = &rte_event_fp_ops[dev_id];
2107 return __rte_event_enqueue_burst(dev_id, port_id, ev, nb_events,
2108 fp_ops->enqueue_forward_burst);
2177static inline uint16_t
2179 uint16_t nb_events, uint64_t timeout_ticks)
2181 const struct rte_event_fp_ops *fp_ops;
2184 fp_ops = &rte_event_fp_ops[dev_id];
2185 port = fp_ops->data[port_id];
2186#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
2187 if (dev_id >= RTE_EVENT_MAX_DEVS ||
2188 port_id >= RTE_EVENT_MAX_PORTS_PER_DEV) {
2198 rte_eventdev_trace_deq_burst(dev_id, port_id, ev, nb_events);
2204 return (fp_ops->dequeue)(port, ev, timeout_ticks);
2206 return (fp_ops->dequeue_burst)(port, ev, nb_events,
2210#define RTE_EVENT_DEV_MAINT_OP_FLUSH (1 << 0)
2256 const struct rte_event_fp_ops *fp_ops;
2259 fp_ops = &rte_event_fp_ops[dev_id];
2260 port = fp_ops->data[port_id];
2261#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
2262 if (dev_id >= RTE_EVENT_MAX_DEVS ||
2263 port_id >= RTE_EVENT_MAX_PORTS_PER_DEV)
2272 rte_eventdev_trace_maintain(dev_id, port_id, op);
2274 if (fp_ops->maintain != NULL)
2275 fp_ops->maintain(port, op);
#define __rte_always_inline
int rte_event_port_links_get(uint8_t dev_id, uint8_t port_id, uint8_t queues[], uint8_t priorities[])
int rte_event_port_unlinks_in_progress(uint8_t dev_id, uint8_t port_id)
void(* rte_eventdev_port_flush_t)(uint8_t dev_id, struct rte_event event, void *arg)
int rte_event_dequeue_timeout_ticks(uint8_t dev_id, uint64_t ns, uint64_t *timeout_ticks)
int rte_event_port_link(uint8_t dev_id, uint8_t port_id, const uint8_t queues[], const uint8_t priorities[], uint16_t nb_links)
static uint16_t rte_event_enqueue_forward_burst(uint8_t dev_id, uint8_t port_id, const struct rte_event ev[], uint16_t nb_events)
static uint16_t rte_event_dequeue_burst(uint8_t dev_id, uint8_t port_id, struct rte_event ev[], uint16_t nb_events, uint64_t timeout_ticks)
int rte_event_dev_service_id_get(uint8_t dev_id, uint32_t *service_id)
rte_event_dev_xstats_mode
int rte_event_eth_rx_adapter_caps_get(uint8_t dev_id, uint16_t eth_port_id, uint32_t *caps)
int rte_event_queue_setup(uint8_t dev_id, uint8_t queue_id, const struct rte_event_queue_conf *queue_conf)
int rte_event_queue_default_conf_get(uint8_t dev_id, uint8_t queue_id, struct rte_event_queue_conf *queue_conf)
int rte_event_dev_selftest(uint8_t dev_id)
int rte_event_dev_info_get(uint8_t dev_id, struct rte_event_dev_info *dev_info)
struct rte_event_vector __rte_aligned(16)
int rte_event_dev_stop_flush_callback_register(uint8_t dev_id, rte_eventdev_stop_flush_t callback, void *userdata)
void rte_event_dev_stop(uint8_t dev_id)
uint8_t rte_event_dev_count(void)
struct rte_mempool * rte_event_vector_pool_create(const char *name, unsigned int n, unsigned int cache_size, uint16_t nb_elem, int socket_id)
int rte_event_crypto_adapter_caps_get(uint8_t dev_id, uint8_t cdev_id, uint32_t *caps)
int rte_event_dev_xstats_reset(uint8_t dev_id, enum rte_event_dev_xstats_mode mode, int16_t queue_port_id, const uint64_t ids[], uint32_t nb_ids)
int rte_event_dev_dump(uint8_t dev_id, FILE *f)
int rte_event_timer_adapter_caps_get(uint8_t dev_id, uint32_t *caps)
int rte_event_dev_attr_get(uint8_t dev_id, uint32_t attr_id, uint32_t *attr_value)
int rte_event_dev_get_dev_id(const char *name)
uint64_t rte_event_dev_xstats_by_name_get(uint8_t dev_id, const char *name, uint64_t *id)
int rte_event_dev_xstats_get(uint8_t dev_id, enum rte_event_dev_xstats_mode mode, uint8_t queue_port_id, const uint64_t ids[], uint64_t values[], unsigned int n)
#define RTE_EVENT_DEV_MAINT_OP_FLUSH
static uint16_t rte_event_enqueue_new_burst(uint8_t dev_id, uint8_t port_id, const struct rte_event ev[], uint16_t nb_events)
void(* rte_eventdev_stop_flush_t)(uint8_t dev_id, struct rte_event event, void *arg)
int rte_event_queue_attr_get(uint8_t dev_id, uint8_t queue_id, uint32_t attr_id, uint32_t *attr_value)
int rte_event_port_attr_get(uint8_t dev_id, uint8_t port_id, uint32_t attr_id, uint32_t *attr_value)
int rte_event_dev_start(uint8_t dev_id)
int rte_event_port_default_conf_get(uint8_t dev_id, uint8_t port_id, struct rte_event_port_conf *port_conf)
int rte_event_dev_xstats_names_get(uint8_t dev_id, enum rte_event_dev_xstats_mode mode, uint8_t queue_port_id, struct rte_event_dev_xstats_name *xstats_names, uint64_t *ids, unsigned int size)
int rte_event_port_setup(uint8_t dev_id, uint8_t port_id, const struct rte_event_port_conf *port_conf)
__rte_experimental void rte_event_port_quiesce(uint8_t dev_id, uint8_t port_id, rte_eventdev_port_flush_t release_cb, void *args)
int rte_event_eth_tx_adapter_caps_get(uint8_t dev_id, uint16_t eth_port_id, uint32_t *caps)
int rte_event_port_unlink(uint8_t dev_id, uint8_t port_id, uint8_t queues[], uint16_t nb_unlinks)
#define RTE_EVENT_DEV_XSTATS_NAME_SIZE
int rte_event_dev_socket_id(uint8_t dev_id)
__rte_experimental int rte_event_queue_attr_set(uint8_t dev_id, uint8_t queue_id, uint32_t attr_id, uint64_t attr_value)
int rte_event_dev_configure(uint8_t dev_id, const struct rte_event_dev_config *dev_conf)
static __rte_experimental int rte_event_maintain(uint8_t dev_id, uint8_t port_id, int op)
int rte_event_dev_close(uint8_t dev_id)
static uint16_t rte_event_enqueue_burst(uint8_t dev_id, uint8_t port_id, const struct rte_event ev[], uint16_t nb_events)
uint32_t dequeue_timeout_ns
uint8_t nb_single_link_event_port_queues
uint32_t nb_event_port_enqueue_depth
uint32_t nb_event_queue_flows
uint32_t nb_event_port_dequeue_depth
uint8_t max_event_port_links
uint32_t max_event_port_enqueue_depth
uint32_t dequeue_timeout_ns
uint32_t min_dequeue_timeout_ns
uint32_t max_event_queue_flows
uint8_t max_event_port_dequeue_depth
uint8_t max_event_queue_priority_levels
uint8_t max_event_priority_levels
uint32_t max_dequeue_timeout_ns
uint8_t max_single_link_event_port_queue_pairs
int32_t new_event_threshold
uint32_t nb_atomic_order_sequences
struct rte_event_vector * vec
char name[RTE_MEMPOOL_NAMESIZE]